@book{43,
	author = {Lamattina, Oscar Edmundo},
	title = {Análisis de estados financieros},
	publisher = {Osmar D. Buyatti},
	year = {2006},
	address = {Buenos Aires :},
	edition = {1a. ed},
	url = {https://biblioeco.unsa.edu.ar/pmb/images/libros/An?lisis de estados financieros  Lamattina, Oscar E. (2006).jpg}
}